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Pertanyaan

sin invisible function application 15 degree equals....

  1. 1 fourth open parentheses square root of 6 minus square root of 2 close parentheses

  2. 1 fourth open parentheses square root of 6 plus square root of 2 close parentheses

  3. 1 fourth open parentheses square root of 3 minus square root of 2 close parentheses

  4. 1 fourth open parentheses square root of 3 plus square root of 2 close parentheses

  5. 1 fourth open parentheses square root of 6 minus square root of 3 close parentheses

F. Kurnia

Master Teacher

Mahasiswa/Alumni Universitas Jember

Jawaban terverifikasi

Pembahasan

sin invisible function application 15 degree equals sin invisible function application left parenthesis 45 degree minus 30 degree right parenthesis  sin invisible function application left parenthesis 45 degree minus 30 degree right parenthesis equals sin invisible function application 45 degree cos invisible function application 30 degree minus cos invisible function application 45 degree sin invisible function application 30 degree space  equals open parentheses 1 half square root of 2 close parentheses open parentheses 1 half square root of 3 close parentheses minus open parentheses 1 half square root of 2 close parentheses open parentheses 1 half close parentheses  equals 1 fourth open parentheses square root of 6 minus square root of 2 close parentheses

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